Restricted Substances testing
Restricted Substances Tests (Volatile Compounds)
Formaldehyde (extraction method)
Formaldehyde (Jar method)
Phthalate Content
Alkylphenols (AP's)
Quinoline
Chlorobenzene
Chlorotoluene
Chlorophenols
Ortho Phenyl Phenols (OPP)
Chlorinated Organic Carriers (COC's)
Chlorinated Solvents
Organotin Compounds
Poly Aromatic Hydrocarbons
Volatile Organic Compounds
Short Chain Chlorinated Paraffins
Medium-Chain Chlorinated Paraffins
Bisphenol A
Bisphenol S
Total Solvents (acetonitrile method)
Glyoxals (mono‐ and dialdehydes up to C6)
Glutaraldehyde
Dimethyl Fumarate (DMFu)
Dimethyl Formamide (DMFa)
Pesticides
Restricted Substances Tests (Non-Volatile Compounds)
pH Value (Electrometric)
Azo Dyes (single fibre) (LC-MS)
Azo Dyes (blended fibres) (LC-MS)
Cadmium Content (ICP-MS/OES)
Lead Content (ICP-MS/OES)
Total Heavy Metals
Extractable Heavy Metals
Disperse Dyes (LC-MS)
Perfluorinated Compounds
Genetically Modified Organisms
Nickel Release (ICP-MS/OES)
Adsorbable Organically Bound Halogens
Antimicrobial Activity
Antifungal Activity
Toxic in Packaging & Clearinghouse
Total Organic Fluorine Content
Restricted Substances Tests (Non-Volatile Compounds)
1. pH Value (Electrometric/Spectroscopic)
2. Azo Dyes (single fibre) (LC-MS)
3. Azo Dyes (blended fibres) (LC-MS)
4. Cadmium Content (ICP-MS/OES)
5. Lead Content (ICP-MS/OES)
6. Total Heavy Metals (digestion method) (ICP-MS/OES)
7. Extractable Heavy Metals (Extraction method) (ICP-MS/OES)
8. Disperse Dyes (LC-MS)
9. Perfluorinated Compounds (PFC’s) (LC-MS/MS)
10. Genetically Modified Organisms (GMO) (DNA-based PCR)
11. Nickel Release (ICP-MS/OES)
12. Adsorbable Organically Bound Halogens (AOX) (Titration/Microcoulometry)
13. Antimicrobial Activity (Biological Assay)
14. Antifungal Activity (Biological Assay)
15. Toxic in Packaging & Clearinghouse (TPCH) (ICP-MS/OES for heavy metals)
16. Total Organic Fluorine Content (Combustion Ion Chromatography)
Restricted Substances Tests (Volatile Compounds)
1. Formaldehyde (extraction method)
2. Formaldehyde (Jar method)
3. Phthalate Content
4. Alkylphenols (AP’s) + Alkylphenol Ethoxylates (APEO’s)
5. Quinoline
6. Chlorobenzene
7. Chlorotoluene
8. Chlorophenols
9. Ortho Phenyl Phenols (OPP)
10. Chlorinated Organic Carriers (COC’s)
11. Chlorinated Solvents
12. Organotin Compounds
13. Poly Aromatic Hydrocarbons (PAH’s)
14. Volatile Organic Compounds (VOC’s)
15. Short Chain Chlorinated Paraffins (SCCP)
16. Medium-Chain Chlorinated Paraffins (MCCP)
17. Bisphenol A
18. Bisphenol S
19. Total Solvents (acetonitrile method)
20. Glyoxals (mono‐ and dialdehydes up to C6)
21. Glutaraldehyde
22. Dimethyl Fumarate (DMFu)
23. Dimethyl Formamide (DMFa)
24. Pesticides (Organochlorine, Organophosphorus, etc.)
25. Cyclic Siloxanes (D4,D5,D6)
26. Nitrosamines & N‐nitrosatable substances
27. Ortho-Phthalates
Product Quality Analysis
At SR Labs, we’re dedicated to delivering accurate, reliable, and timely chemical analysis. As a leading brand in the field, we understand that precision is paramount. Whether you’re in manufacturing, pharmaceuticals, environmental management, or research, our expert team and state-of-the-art laboratory are equipped to meet your most demanding testing needs. We don’t just provide data; we provide insights you can trust.
Our Core Services
We offer a comprehensive suite of chemical testing services tailored to various industries. Each service is performed using validated methods and cutting-edge technology to ensure the highest level of accuracy.
Product Quality & Impurity Analysis
Purity & Assay Testing: Verifying the concentration of active ingredients in your products.
Impurity Profiling: Identifying and quantifying unwanted or trace impurities that could affect product performance or safety.
Contaminant Screening: Detecting a wide range of contaminants, including heavy metals, pesticides, and other harmful substances.
Environmental & Water Testing
Drinking Water: Analysis for contaminants, minerals, and other quality indicators to ensure it’s safe for consumption.
Wastewater: Monitoring and analysis to help you comply with environmental regulations.
Soil & Air Quality: Assessing the presence of pollutants to ensure environmental safety and compliance.
Pharmaceutical & API Testing
Stability Studies: Evaluating how drug substances and products change over time under various environmental conditions.
Dissolution Testing: Measuring the rate at which a drug dissolves, a crucial factor for its effectiveness.
Residual Solvents Analysis: Quantifying residual solvents that may be present in pharmaceutical products.
Food & Agricultural Analysis
Nutritional Analysis: Determining the content of proteins, fats, carbohydrates, and vitamins for labeling purposes.
Shelf-Life Studies: Evaluating how long a product can be stored safely and maintain its quality.
Pesticide Residue Analysis: Screening for pesticide residues to ensure compliance with food safety regulations.
Environmental Monitoring
We offer testing services to assess the impact of industrial activities on the environment. This includes analyzing water, soil, and air samples for pollutants. Our reports provide the data needed to implement effective environmental management strategies and comply with environmental regulations.
Our Restricted Substances Lab
Advanced chemical analysis detecting hazardous compounds such as formaldehyde, phthalates, and heavy metals to ensure regulatory compliance.
